We often hear “drink more water,” but few people realize how crucial hydration is to overall health. Water affects everything from digestion and energy levels to brain function and skin health.
The role of water in your body
Your body is about 60% water. It helps regulate temperature, transport nutrients, flush out toxins, and support joints and organs. Even mild dehydration can reduce physical performance and cognitive clarity.
Signs you’re not drinking enough
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Fatigue or low energy
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Headaches
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Dry skin or lips
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Dizziness or lightheadedness
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Dark yellow urine
How much water do you really need?
While 8 glasses a day is a good general rule, your needs may vary based on activity, climate, and diet. A more precise guide is to aim for half your body weight in ounces of water per day.
Tips to stay hydrated
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Start your day with a glass of water
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Carry a refillable bottle with you
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Flavor water with lemon, cucumber, or mint
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Eat water-rich foods like cucumbers, oranges, and watermelon
Proper hydration supports your immune system, metabolism, and mental focus. It’s one of the simplest yet most powerful health habits you can adopt.
